There is no reason wow gold players would want a normal pet for a raid.
It also increases your expertise by 1.When you are hit by a spell, you have a 10% chance to boost your resistance to that type of magic for 18 second. The stacks are up to 3 times.Frost Strike: Instantly strike the enemy, causing 60% weapon damage plus 52 as Frost damage. Cant's be dodged, blocked, or parried.Guile of Gorefiend: Increase the critical strike damage bonus of your Blood Strike, Frost Strike, Howling Blast and Obliterate abilities by 15%, and increase the duration of your Icebound Fortitude by 2 seconds.If you've taken 51 points in the Beast Mastery tree and gotten exotic pets, there is no reason wow gold players would want a normal pet for a raid. The talent itself further boosts exotic pet DPS by 10%. Even among the exotic pets there is a king for raid DPS, and that is the Devilsaur. The other two Ferocity pets just don't match up. Again, just like with the above mentioned wolves, exotic pets provide a number of extra abilities that in certain situations can be useful. Raid buffs such as lowering the targets armor. Of course because of the new buff system in place with WotLK, these abilities will probably not be needed in a 25 man environment, but for a 10 man raid it's possible that they provide a needed boost.For maximum DPS, this is what you want. Causing 91-123 damage every 10 seconds, as well as increasing its damage output by 3%, and stacking three times.